I'd like to open this survey up again since it's been a few (6) years. Would love to update the survey graph. I'll be adding to the original, so if you put some stats above, please don't replicate unless you have some new pairs to record.
For reference we're looking for a few things:
Stem
-Classic Logo (early Sub Zero)
-Boxy Thinstretch (Sub and first Zero releases)
-Oval Thinstretch (later Sub and mid Zero releases)
-Icon (very last Zero releases)
Lens
-No logo
-Boxy Thinstretch
-Oval Thinstretch
My attempt is to plot the general distribution of branding, while still accounting for the odd frame combos due to Oakley using old stock.
For reference
Classic vs Boxy Thinstretch
Classic vs Oval Thinstretch
Oval Thinstretch vs Icon
And the original graph